A5015454060- Advanced Battery Materials and Technologies
- Advancements in Battery Materials
- Private Equity and Venture Capital
- Corporate Governance and Management
- European Monetary and Fiscal Policies
- Digital Innovation in Industries
- Advanced Battery Technologies Research
- Corporate Governance and Law
- German Literature and Culture Studies
- Banking stability, regulation, efficiency
- Public Administration and Political Analysis
- Advanced battery technologies research
- Financial Reporting and Valuation Research
- Economic and Business Studies
- Law and Political Science
- Medical and Health Sciences Research
- European Socioeconomic and Political Studies
- State Capitalism and Financial Governance
- Inorganic Chemistry and Materials
- Corporate Finance and Governance
- Data Visualization and Analytics
- Global Financial Regulation and Crises
- German Economic Analysis & Policies
- Thermal Expansion and Ionic Conductivity
- Global Financial Crisis and Policies
Deutsches Zentrum für Luft- und Raumfahrt e. V. (DLR)
2017-2025
University of Stuttgart
2023
Environmental Education Exchange
2023
Munich University of Applied Sciences
2021-2022
German Institute of Development and Sustainability
2017
Deutsche Nationalbibliothek
2009-2014
Fachkrankenhaus Hubertusburg
2014
ift Rosenheim
2009
Heilbronn University
2005
Abstract Rechargeable magnesium batteries hold promise for providing high energy density, material sustainability, and safety features, attracting increasing research interest as post‐lithium batteries. With the progressive development of Mg electrolytes with enhanced (electro‐)chemical stability, tremendous efforts have been devoted to exploration high‐energy cathode materials. In this review, recent findings related chemistry are summarized, focusing on strategies that promote 2+ diffusion...
Emerging energy storage systems based on abundant and cost-effective materials are key to overcome the global climate crisis of 21st century.
The magnesium–sulfur battery represents a promising post-lithium system with potentially high energy density and improved safety. However, just as all metal–sulfur systems, it is plagued the polysulfide shuttle leading to active material loss surface layer formation on anode. To gain further insights, present study aims shed light dissolution characteristics of sulfur polysulfides in glyme-based electrolytes for batteries. Therefore, operando UV/vis spectroscopy imaging were applied survey...
In the search for post-lithium battery systems, magnesium-sulfur batteries have attracted research attention in recent years due to their high potential energy density, raw material abundance, and low cost. Despite significant progress, system still lacks cycling stability mainly associated with ongoing parasitic reduction of sulfur at anode surface, resulting loss active materials passivating surface layer formation on anode. addition retention approaches cathode side, protection reductive...
Rechargeable Magnesium Batteries In article number 2300682, Zhenyou Li, Zhirong Zhao-Karger, and co-workers discuss the recent developments in cathode materials for rechargeable magnesium batteries with a particular focus on magnesium-ion diffusion interfacial processes. The remaining challenges, as well promising strategies towards fast electrochemical kinetics are also discussed.
Magnesium–sulfur (Mg–S) batteries represent a very promising emerging cell chemistry. However, developments in Mg–S are an early stage, and the system exhibits problems similar to those of lithium–sulfur (Li–S) batteries. The significant challenges low Coulombic efficiency short cycle life batteries, mainly associated with well-known polysulfide shuttle. An obvious result this phenomenon is rapid self-discharge In article, we present multiscale simulation framework for metal–sulfur our...
The performance of rechargeable magnesium batteries is strongly dependent on the choice electrolyte. desolvation multivalent cations usually goes along with high energy barriers, which can have a crucial impact plating reaction. This lead to significantly higher overpotentials for deposition compared dissolution. In this work we combine experimental measurements DFT calculations and continuum modelling analyze Mg in various solvents. Jointly, these methods provide better understanding...
Metal anodes, such as those based on Ca, Mg, Na and Li, are considered to be one of the keys further development high-energy-density rechargeable batteries. The thickness these metal anodes directly affects energy density battery. However, fabrication thin poses technical challenges which often result in using excessively thick Here we present, for first time, a study Ca battery anode fabricated by electrodeposition. with approximately 10 µm corresponds charge 4.0 mAh cm−2. This...
Herein we report a magnesium powder anode with medium capacity retention and recovery of potential plateaus over reversible cycling. Furthermore anodes showed an optimized behavior during charging leading to improved coulomb efficiency compared foil anodes. Battery cells pronounced voltage no problem reach 2.8 V cut-off voltage. Within the compaction pressure range investigated prepared by relatively low pressures advantageous properties was further electrochemical impedance spectroscopy.
Metal–sulfur (Me–S) batteries are one of the most promising battery technologies and might even outperform future Li-ion batteries. However, these systems generally show a relatively fast capacity loss, low power density, self-discharge. Furthermore, underlying mechanisms insufficiently understood, making it difficult to systematically improve cell performance. In present study, we use pseudo-two-dimensional continuum model analyze degradation behavior during cycling Li–S Mg–S The...
The planned upgrade of a minor road in Brisbane connecting two suburbs through forested area raised concerns about possible increases road-kill an high wildlife abundance and diversity. Extensive consultation with community representatives resulted the incorporation traffic calming devices design section road. To assess effectiveness these, surveys were carried out before after vehicle numbers speeds obtained from census data. Vehicle almost doubled following upgrade. number road-kills...